Senior Full Stack Engineer

e-Merge IT Recruitment; Johannesburg; On-site; ZAR 1,350,000 - 1,650,000; Full time

Job summary

e-Merge IT Recruitment is seeking a Senior C# Full Stack Developer for a leading financial services organisation in Johannesburg. You will own end-to-end software delivery, shaping architecture and guiding cross-functional teams.

Bring 6+ years of full-stack experience, strong C#/.NET Core backend, and frontend skills in React or Vue with TypeScript. Cloud design in AWS or Azure and a track record of technical leadership are essential.

Qualifications

• 6+ years of proven full-stack software development experience in production.
• Strong back-end capability in C#/.NET Core.
• Front-end experience with React or Vue and TypeScript.
• Experience designing scalable systems in AWS or Azure.
• Track record of leading technical decisions across the full stack.
• Experience in regulated/financial services environments is a strong advantage.
• Excellent communication with engineers, architects and stakeholders.
• Mentoring engineers and growing the team.

Skills

C#/.NET Core

React

TypeScript

Vue

AWS/Azure

Leadership

Financial services

Communication

Mentoring

Regulated environment

Job description

If you are a seasoned Senior Full Stack Engineer who thrives on solving complex technical challenges, building scalable applications, and turning ambitious ideas into powerful digital solutions, this opportunity deserves your attention.

A leading financial services organisation is looking for an accomplished Senior C# Full Stack Developer to join its technology environment and contribute to the development of sophisticated software solutions that support business performance, innovation, and exceptional customer experiences.

This is an opportunity for a developer who brings more than technical proficiency to the table - someone who understands the bigger picture, challenges conventional thinking, makes sound architectural decisions, and takes pride in delivering software that is robust, maintainable, and built to last.

If you are ready for a role where your technical expertise, experience, and ideas can make a meaningful difference, this could be your next big move.

Your technical strengths:

• 6+ years of proven full stack software development experience, delivering end-to-end solutions in production
• Strong back-end capability in C#/.NET Core
• Solid front-end experience with React or Vue and TypeScript
• Experience designing scalable systems in AWS or Azure environments
• A track record of leading technical decisions across the full stack - not just executing them
• Experience working in regulated or financial services environments is a strong advantage
• The ability to communicate technical decisions clearly to engineers, architects and business stakeholders
• A genuine interest in growing the engineers around you
• Strong communication skills
• Inquisitive with a continuous learning attitude

Reference number for this position is MAT61556 which is a permanent position based in Johannesburg offering a cost to company salary of up to R1.5m negotiable on experience and ability.